Python Regular Expressions - Regex In Python - How To Define Search Patterns And More смотреть онлайн

Python Regular Expressions - Regex In Python. You will learn How To Define Search Patterns And More.
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https://tutorials.eu/regular-expressions-regex-in-python/

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You will learn about Regular Expressions (RegEx), and use the Python's re module to work with RegEx (with the help of examples).

What is RegEx in python?

A Regular Expression (RE) in a programming language is a special text string used for describing a search pattern. It is extremely useful for extracting information from text, strings such as code, files, log, spreadsheets, or even documents.

A Regular Expression (RegEx) is a sequence of characters that helps you match or find other strings or sets of strings, using a specialized syntax held in a pattern.
The Python module 're' provides regular expressions in Python.
The 're' module raises the exception re.error if an error occurs while compiling or using a regular expression.
Use of RegEx in python
Check Validation in Programming like mail id, mobile number length, etc.
Finding and Matching patterns in text, string, etc.
Searching and manipulation pattern in text, string, etc.
Replace the Pattern.

About this video:
This video is about Regular Expressions in Python. Regex in Python is a shorter version to say it. Python and how to use Regular expressions.
Regular Expressions Python

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